If the temperature is 20° at 5 a.m. and rises at the rate of y° per hour, what is the value of y? (1)At 6 a.m., the temperature is 20° + y°. (2)The temperature at noon is 41°.

🎲 Try a Random Question  |  Total Questions in Quiz: 20  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
GMAT Data Sufficiency Practice Test 5 — practice the complete quiz, review flashcards, or try a random question.


If the temperature is 20° at 5 a.m. and rises at the rate of <em>y</em>° per hour, what is the value of <em>y</em>? (1)At 6 a.m., the temperature is 20° + <em>y</em>°. (2)The temperature at noon is 41°.